<?php
declare (strict_types = 1);

namespace app;

use app\service\CategoryService;
use app\service\DtkService;
use app\service\LinkService;
use app\service\SettingService;
use think\App;
use think\exception\ValidateException;
use think\facade\View;
use think\Validate;

/**
 * 控制器基础类
 */
abstract class BaseController
{
    /**
     * Request实例
     * @var \think\Request
     */
    protected $request;

    /**
     * 应用实例
     * @var \think\App
     */
    protected $app;

    /**
     * 是否批量验证
     * @var bool
     */
    protected $batchValidate = false;

    /**
     * 控制器中间件
     * @var array
     */
    protected $middleware = [];

    /**
     * 构造方法
     * @access public
     * @param  App  $app  应用对象
     */
    public function __construct(App $app)
    {
        $this->app     = $app;
        $this->request = $this->app->request;
        // 控制器初始化
        $this->initialize();
    }

    // 初始化
    protected function initialize()
    {
        $data['categoryList'] = app()->make(CategoryService::class)->queryList(array('is_nav'=>1));
        $data['bottomLinks'] = app()->make(LinkService::class)->queryListByType(2);
        $settingData = app()->make(SettingService::class)->getSetting();
        $keyword = $this->request->get("keyword");
        $data['keyword'] = $keyword;
        $data['currentController'] =  $this->request->controller();
        $data['currentAction'] = $this->request->action();
        $data['hotKeywords'] = app()->make(DtkService::class)->getSearchKeywords();
        $endData = array_merge($data, $settingData);
        return View::assign($endData);
    }

    /**
     * 验证数据
     * @access protected
     * @param  array        $data     数据
     * @param  string|array $validate 验证器名或者验证规则数组
     * @param  array        $message  提示信息
     * @param  bool         $batch    是否批量验证
     * @return array|string|true
     * @throws ValidateException
     */
    protected function validate(array $data, $validate, array $message = [], bool $batch = false)
    {
        if (is_array($validate)) {
            $v = new Validate();
            $v->rule($validate);
        } else {
            if (strpos($validate, '.')) {
                // 支持场景
                [$validate, $scene] = explode('.', $validate);
            }
            $class = false !== strpos($validate, '\\') ? $validate : $this->app->parseClass('validate', $validate);
            $v     = new $class();
            if (!empty($scene)) {
                $v->scene($scene);
            }
        }

        $v->message($message);

        // 是否批量验证
        if ($batch || $this->batchValidate) {
            $v->batch(true);
        }

        return $v->failException(true)->check($data);
    }

    // public function __call($name, $arguments)
    // {
    //     $controller = strtolower(request()->controller());
    //     if (request()->isAjax()) {
    //         return error(404, env('app_debug') ? "抱歉，接口/{$controller}/{$name}不存在" : '抱歉，接口不存在，请请稍后重试');
    //     } else {
    //         return view(app()->getAppPath() . 'view/error/index.html', ['msg' => env('app_debug') ? "抱歉，页面/{$controller}/{$name}.html不存在" : '抱歉，页面不存在，请请稍后重试'], 404);
    //     }
    // }

}
